Choose the correct answer in each sentence.

To _______________   the monthly payment for the mortgage, Mr.Tyler would need a substantial salary increase.

Choose the best answer: 
You __________ miss any of the meetings. They are always very useful.

Our building maintenance staff will ................ the recycled paper products each evening and transport them to the local recycling facilities.

 I doubt whether____ could read your letter, your hand writing is really terrible. 

Choose the correct answer in each sentence.

This sewing workshop is ideal for beginner tailors   ______________ professionals who would like to refresh their knowledge.

: ______university in the country would like to have such ______ wellknown academic on its staff. 

The new management will ask .................. you please make sure you are aware of the new safety guidelines in the laboratories.

Josh couldn’t open the door .............  the lock was broken.

Choose the correct answer in each sentence.

Dr. Morales, a geologist from the Environmental Institute, plans to study the soil from the mountains  __________  Caracas.

Education is our first   ___________   now. We are trying to do what we can to make it  better.

A good teacher should treat all her students on the same ___________

I was prepared to have to give my speech in an almost empty hall so it was something of a surprise to see that quite______ students did in fact attend. 

Many corporate farms are increasingly ................ on subsidies from the govemment thanks to fluctuating food prices.

One of the popular ____ used in smartphones at present is voice recognition.

He reminded me ___________ to give the book back to John 

They have made a substantial change; that means, they have made a(n)                    change.

Choose the best answer among A, B, C or D that best completes each sentence: They wanted ____ why I hadn’t joined my friends on the trip.

Choose the best answer:

He was late because his alarm clock didn't ..................... that morning.

Choose the best answer among A, B, C or D that best completes each sentence: Some snakes are poisonous, …….others are harmless.

The picture was painted by Laura, ...............  is being shown in an exhibition.

Choose the best answer:
During the flood, army helicopters came and tried to evacuate ……………….. injured.